love it – stopped working latest vmware

Just updated to the latest esxi below and am getting an error I hope you can help with:

running against dell R440

sudo python -t check_esxi_hardware.py -H x.x.x.x -U myuser -P mypassword -V “dell” -S “TLSv1.2”
Traceback (most recent call last):
File “check_esxi_hardware.py”, line 805, in
except pywbem._cim_operations.CIMError as args:
AttributeError: ‘module’ object has no attribute ‘_cim_operations’

Python 3.6 and current pwwbem installed centos 7 fully patched

ESXi Version 7.0.3
Hypervisor VMware ESXi
Build 20036589

any advice appreciated!